说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 时频分解
1)  time-frequency decomposition
时频分解
1.
The theory of time-frequency decomposition was analyzed based on elementary functions and the time-frequency distribution series,then a novel time-frequency decomposition algorithm was presented.
对基于基信号的时频分解法和时频分布级数法的原理进行了分析,在此基础上,提出一种新的时频分解方法。
2)  Self-adaptive time-frequency decomposition
自适应时频分解
3)  frequency atom decomposition
时频原子分解
1.
High computational complexity of time frequency atom decomposition(TFAD) limits its applications in signal processing.
计算量过大是制约时频原子分解算法在信号处理中应用的主要原因。
4)  time-frequency atom decomposition
时频原子分解算法
1.
The only way to improve the efficiency of the signal processing is to explore better and more efficient time-frequency atom decomposition methods.
时频原子分解算法(time-frequency atom decomposition,TFAD)是继傅立叶变换、Gabor变换和小波变换之后逐渐发展起来的一种新的信号处理方法。
5)  time-frequency division
分时分频
6)  spectral decomposition
频谱分解
1.
Application of spectral decomposition for fine seismic structural interpretation in coalfield and gas-bearing property predication of coal seam
频谱分解技术在煤田精细构造解释及煤含气性预测中的应用
2.
This paper presents theory and method of spectral decomposition in detail,and analyzes the fracture-cavern reservoir with forward model and then generalizes the spectrum's character which depends on the varied fracture-cavern's size and fracture's density.
本文详细描述了频谱分解技术的原理和方法,利用模型正演模拟分析缝洞储层,对缝洞尺度和裂隙密度变化频谱特征进行分析和总结,得出溶洞尺度、裂缝密度与最大振幅谱呈同向变化趋势,与最大振幅谱对应频率呈反向变化趋势。
3.
On base of the results,GST is applied to seismic spectral decomposition and seismic sequen.
将S变换引入到地震地层研究中,用广义S变换代替短时Fourier变换或连续小波变换,用于地震数据频谱分解和提取地震旋回特征。
补充资料:哭李频员外时在建川
【诗文】:
出麾临建水,下世在公堂。
苦集休开箧,清资罢转郎。
瘴中无子奠,岭外一妻孀。
定是浮香骨,东归就故乡。



【注释】:



【出处】:
全唐诗:卷716-35
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条